package chapter05.example06;

public class example06 {
    public static void main(String[] args) {
        String str = "石家庄-武汉-哈尔滨";
        System.out.println("从第5个字符串截取到末尾的结果："+str.substring(4));
        System.out.println("从第5个字符串截取到6个字符的结果："+str.substring(4,6));
        System.out.println("分割后的字符串数组的元素依次为：");
        String[] strArray= str.split("_");
        for (int i = 0; i < strArray.length; i++){
            if(i != strArray.length-1){
                System.out.println(strArray [i] + ",");
            }else {
                System.out.println(strArray [i]);
            }
        }

    }
}
